GB1104106A - Mass spectrographic analysis of solid bodies - Google Patents
Mass spectrographic analysis of solid bodiesInfo
- Publication number
- GB1104106A GB1104106A GB4591265A GB4591265A GB1104106A GB 1104106 A GB1104106 A GB 1104106A GB 4591265 A GB4591265 A GB 4591265A GB 4591265 A GB4591265 A GB 4591265A GB 1104106 A GB1104106 A GB 1104106A
- Authority
- GB
- United Kingdom
- Prior art keywords
- mount
- speed
- gearing
- spark
- flange
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J49/00—Particle spectrometers or separator tubes
- H01J49/26—Mass spectrometers or separator tubes
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/04—Devices for withdrawing samples in the solid state, e.g. by cutting
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J49/00—Particle spectrometers or separator tubes
- H01J49/02—Details
- H01J49/10—Ion sources; Ion guns
- H01J49/18—Ion sources; Ion guns using spark ionisation
Landscapes
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Mechanical Treatment Of Semiconductor (AREA)
- Analysing Materials By The Use Of Radiation (AREA)
Abstract
1,104,106. Gearing for obtaining combined rotary and reciprocating motion. MULLARD Ltd. 4 Aug., 1966 [29 Oct., 1965], No. 45912/65. Heading F2Q. [Also in Divisions B3 and H1] A device for giving a cylindrical mount 7 for a sample 1 to be spark-eroded for mass spectrographic analysis a combined rotational and translational movement comprises a ball 10, held in a fixed support 11, which is rotated at constant speed by a disc 20 and gear drive 13 and which engages the lower surface of the flange 9 of the mount 7. Translational movement is communicated to the mount carriage 18 by worm wheel 16 and lead screw 17, the worm wheel 16 being driven by a worm (not shown) from the flange 9 which is provided with gear teeth. The gearing is such that the speed of the carriage 18 along the lead screw is proportional to the speed of rotation of the mount and ensures that the spark-erosion point follows a spiral path over the surface of the sample with each loop slightly overlapping an earlier one so that the entire surface is covered.
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB4591265A GB1104106A (en) | 1965-10-29 | 1965-10-29 | Mass spectrographic analysis of solid bodies |
DE19661565745 DE1565745A1 (en) | 1965-10-29 | 1966-10-25 | Method for removing material from a thin, flat surface layer and device for carrying out the method for mass spectrographic analysis of a thin, flat surface layer |
NL6615062A NL6615062A (en) | 1965-10-29 | 1966-10-25 | |
CH1552566A CH454286A (en) | 1965-10-29 | 1966-10-26 | Method for vaporizing or atomizing material from a flat surface layer of a solid |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB4591265A GB1104106A (en) | 1965-10-29 | 1965-10-29 | Mass spectrographic analysis of solid bodies |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1104106A true GB1104106A (en) | 1968-02-21 |
Family
ID=10439073
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB4591265A Expired GB1104106A (en) | 1965-10-29 | 1965-10-29 | Mass spectrographic analysis of solid bodies |
Country Status (4)
Country | Link |
---|---|
CH (1) | CH454286A (en) |
DE (1) | DE1565745A1 (en) |
GB (1) | GB1104106A (en) |
NL (1) | NL6615062A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2198284A (en) * | 1986-10-27 | 1988-06-08 | Atomika Tech Physik Gmbh | Secondary ion masss spectroscopy to determin the composition of a solid body |
-
1965
- 1965-10-29 GB GB4591265A patent/GB1104106A/en not_active Expired
-
1966
- 1966-10-25 NL NL6615062A patent/NL6615062A/xx unknown
- 1966-10-25 DE DE19661565745 patent/DE1565745A1/en active Pending
- 1966-10-26 CH CH1552566A patent/CH454286A/en unknown
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2198284A (en) * | 1986-10-27 | 1988-06-08 | Atomika Tech Physik Gmbh | Secondary ion masss spectroscopy to determin the composition of a solid body |
GB2198284B (en) * | 1986-10-27 | 1991-03-20 | Atomika Tech Physik Gmbh | Determining the composition of a solid body |
Also Published As
Publication number | Publication date |
---|---|
CH454286A (en) | 1968-04-15 |
NL6615062A (en) | 1967-05-02 |
DE1565745A1 (en) | 1970-02-05 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB1136877A (en) | Improved control rod drive | |
FR2236108A1 (en) | Rotary adjustment device for angular position - has clutch shaft carrying members coaxially and is typically for vehicle window adjustment | |
GB1104106A (en) | Mass spectrographic analysis of solid bodies | |
GB1246874A (en) | Lead screw and nut mechanism | |
GB1307570A (en) | X-ray diffractometer | |
GB1219381A (en) | Improvements in or relating to devices for supplying materials to the entrance ends of conveyors comprising screws and conduits therefor | |
GB1291304A (en) | Improvements in or relating to electro mechanical linear positioning devices | |
GB1242033A (en) | Analyzer system | |
US3820501A (en) | Device for converting measurement for metric to imperial system and vice versa | |
GB1332863A (en) | Device for supporting an elongated movable member | |
GB1020930A (en) | Improvements relating to x-ray analysing apparatus | |
GB1091381A (en) | A device for taking samples | |
ES374630A1 (en) | Device used in the excitation of substances for spectroscopic analysis | |
FR2247641A1 (en) | Gear drive with output to input phase control - for machine tools can operate when machine is running | |
GB1077697A (en) | Mechanism for providing a to and fro rotary sweeping movement | |
GB837345A (en) | Improvements in or relating to a method of blending masses and devices for performing the same | |
SU398860A1 (en) | DEVICE FOR SAMPLING SAMPLES | |
SU135587A1 (en) | Device for linear movement of moving parts of an x-ray tripod | |
SU393648A1 (en) | CUVETA WITH ADJUSTABLE THICKNESS MEDIUM THICKNESS | |
GB1142889A (en) | Scanner assembly | |
SHAH et al. | Simple transistorised control unit for neutron crystal spectrometers(Transistorized control unit for neutron spectrometers or diffractometers) | |
GB1413756A (en) | Strip processing apparatus | |
GB981786A (en) | Encoding device | |
SU149400A1 (en) | Disk dispenser | |
SU314468A1 (en) |